KR920020512U - Automatic sharpness adjustment circuit - Google Patents

Automatic sharpness adjustment circuit

Info

Publication number
KR920020512U
KR920020512U KR2019910005200U KR910005200U KR920020512U KR 920020512 U KR920020512 U KR 920020512U KR 2019910005200 U KR2019910005200 U KR 2019910005200U KR 910005200 U KR910005200 U KR 910005200U KR 920020512 U KR920020512 U KR 920020512U
Authority
KR
South Korea
Prior art keywords
adjustment circuit
sharpness adjustment
automatic sharpness
automatic
circuit
Prior art date
Application number
KR2019910005200U
Other languages
Korean (ko)
Other versions
KR940000409Y1 (en
Inventor
홍권표
Original Assignee
삼성전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019910005200U priority Critical patent/KR940000409Y1/en
Publication of KR920020512U publication Critical patent/KR920020512U/en
Application granted granted Critical
Publication of KR940000409Y1 publication Critical patent/KR940000409Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
    • H04N9/78—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase for separating the brightness signal or the chrominance signal from the colour television signal, e.g. using comb filter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/74—Circuits for processing colour signals for obtaining special effects
    • H04N9/76—Circuits for processing colour signals for obtaining special effects for mixing of colour signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
KR2019910005200U 1991-04-13 1991-04-13 Apparatus for adjusting sharpness automatically KR940000409Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910005200U KR940000409Y1 (en) 1991-04-13 1991-04-13 Apparatus for adjusting sharpness automatically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910005200U KR940000409Y1 (en) 1991-04-13 1991-04-13 Apparatus for adjusting sharpness automatically

Publications (2)

Publication Number Publication Date
KR920020512U true KR920020512U (en) 1992-11-17
KR940000409Y1 KR940000409Y1 (en) 1994-01-24

Family

ID=19312764

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910005200U KR940000409Y1 (en) 1991-04-13 1991-04-13 Apparatus for adjusting sharpness automatically

Country Status (1)

Country Link
KR (1) KR940000409Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100340358B1 (en) * 1996-02-19 2002-11-22 마쯔시다덴기산교 가부시키가이샤 Y / C Separator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100340358B1 (en) * 1996-02-19 2002-11-22 마쯔시다덴기산교 가부시키가이샤 Y / C Separator

Also Published As

Publication number Publication date
KR940000409Y1 (en) 1994-01-24

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
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